Lineage for Family h.4.20.1: V1 ATP synthase D subunit
- Root: SCOPe 2.08
Class h: Coiled coil proteins [57942] (7 folds) 
Fold h.4: Antiparallel coiled-coil [58086] (19 superfamilies)
this is not a true fold; contains at least two very long antiparallel helices
Superfamily h.4.20: V-type ATPase central rotor subunit D [310580] (2 families) 
Role similar to F1 ATP synthase gamma (c.49.2), but do not appear to be homologous
Has 2 antiparallel beta strands in addition to coiled coils; see PubMed 25971514
Family h.4.20.1: V1 ATP synthase D subunit [310620] (1 protein)
Protein:
V1 ATP synthase D subunit [310713] (2 species) Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [310953] (1 PDB entry) 
Species Thermus thermophilus HB8 [TaxId:300852] [310952] (1 PDB entry)
More info for Family h.4.20.1: V1 ATP synthase D subunit
Timeline for Family h.4.20.1: V1 ATP synthase D subunit:
- Family h.4.20.1: V1 ATP synthase D subunit first appeared in SCOPe 2.06
- Family h.4.20.1: V1 ATP synthase D subunit appears in SCOPe 2.07